baber/WOPTO huggingface dataset:
Patent FR-2583231-A1 (FR)
Title: Rotating electrical machine, in particular motor with magnets and flat air gap
Inventor: BOST EDOUARD
IPC: H02K21/24
Filed: 1985-06-10
Abstract: This machine includes a stator 6 comprising an annular armature 1 of radii R1 and R2 and a winding 5 of radial proportions R3 and R4, and a rotor 7 comprising a disc 9 carrying 2n magnets 12 of radial proportions R5 and R6, R5 being between R1 and R3, R6 being between R2 and R4. The rotor furthermore includes 2n pole pieces 17 to concentrate the flux of the magnets towards a cylindrical air gap, these 2n pole pieces being fixed to one face 10 of the disc 9 and respectively covering the 2n magnets 12. Application to motors with magnets and flat air gap.
Patent FR-2583534-A1 (FR)
Title: Composition pour obtenir une resine photosensible de haute resolution, developpable par plasma et procede photolithographique mettant en oeuvre cette resine.
Inventor: COLLET ANDRE
IPC: G03F7/36
Filed: 1985-06-18
Abstract: COMPOSITION POUR UNE RESINE PHOTOSENSIBLE DE HAUTE RESOLUTION DEVELOPPABLE PAR PLASMA INCLUANT UN POLYMERE ET UN COMPOSE PHOTOSENSIBLE, LE POLYMERE ETANT DE LA FAMILLE DES POLYMERES ACRYLIQUES ETOU POLY(CETONES VINYLIQUES) ET LE COMPOSE PHOTOSENSIBLE ETANT DE LA FAMILLE DES AZIDES AROMATIQUES, CARACTERISEE EN CE QUE LE POLYMERE CONTIENT EN OUTRE DANS UNE CHAINE LATERALE AU MOINS UN NOYAU AROMATIQUE SUR LEQUEL AU MOINS UN ATOME DE CHLORECL A ETE SUBSTITUE A AU MOINS UN ATOME D'HYDROGENEH, COMME PAR EXEMPLE: (CF DESSIN DANS BOPI) APPLICATION: MASQUES DE RESOLUTION SUBMICRONIQUE POUR LA REALISATION DE MICROCIRCUITS SEMI-CONDUCTEURS.
Patent FR-2583672-A1 (FR)
Title: Safety razor
IPC: B26B21/44
Filed: 1985-06-25
Abstract: This razor, comprising a head 2 supporting a cutting blade 4 extending with the head transversely to a short handle, is characterised in that its handle 6 has a hollow body 7 ending in a cylindrical end-piece 8 having an axial bore capable of being fitted without play on the tubular end 17 of the valve of a reserve of shaving lather, having an opening by axial displacement, this reserve consisting of a leaktight capsule 14, known per se, containing the lather and a pressurised gas, the axial bore of the cylindrical end- piece being extended by a thin tube 11, in which flows the lather supplied by the capsule through the valve, this thin tube opening out on the top of the handle in the vicinity of the head, the flow rate of the lather being adjusted, as required, by the user actuating the valve of the capsule by means of an axial stress applied to the handle or to the head of the razor.
Patent FR-2566717-A1 (FR)
Title: Dispositif de fixation du reservoir de carburant a l'arriere d'une automobile
Inventor: KNOCHELMANN FRED
IPC: B60K15/063
Filed: 1985-06-27
Abstract: DISPOSITIF DE FIXATION DU RESERVOIR DE CARBURANT A L'ARRIERE D'UNE AUTOMOBILE. LA PRESENTE DEMANDE DE BREVET CONCERNE UN DISPOSITIF DE FIXATION DU RESERVOIR DE CARBURANT A L'ARRIERE D'UNE AUTOMOBILE, SOUS LE PLANCHER DU VEHICULE, LE RESERVOIR DE CARBURANT ETANT MONTE DE TELLE SORTE QU'IL PUISSE SE DEBOITER EN CAS DE DEFORMATION DE LA PARTIE ARRIERE CONSECUTIVE A UN ACCIDENT. AFIN D'ASSURER A UN TEL DISPOSITIF DES POSSIBILITES D'APPLICATION QUASIMENT UNIVERSELLES, L'INVENTION PROPOSE QUE LE RESERVOIR DE CARBURANT SOIT ASSEMBLE FIXEMENT DANS SA PARTIE SITUEE A L'AVANT DANS LE SENS DE MARCHE A DES ELEMENTS FIXES AU VEHICULE, ET QUE, DANS SA PARTIE SITUEE A L'ARRIERE DANS LE SENS DE MARCHE, IL SOIT MAINTENU LATERALEMENT DANS DES GUIDAGES FIXES AU VEHICULE, S'ETENDANT HORIZONTALEMENT DANS LE SENS LONGITUDINAL DU VEHICULE ET OUVERTS VERS L'ARRIERE, CE PAR L'INTERMEDIAIRE DE BROCHES DE GUIDAGE OU AUTRES DISPOSITIFS SIMILAIRES.
Patent FR-2584702-A1 (FR)
Title: New neodymium compounds, processes for their preparation and their applications
Inventor: GOURLAOUEN CLAIRE
IPC: C01F17/276
Filed: 1985-07-11
Abstract: One of the subjects of the invention is a neodymium hydroxynitrate corresponding to the following formula:  Nd(OH)x(NO3)Y.zH2O (I> in which:     - 2.3 </= x </= 2.7   - 0.3 </= y </= 0.7   - 1.5 </= z </= 2.2.   Another subject of the invention is the neodymium hydroxynitrate prepared by dehydration of the neodymium hydroxynitrate of formula (I). The invention is also targeted at the processes for the manufacture of the abovementioned neodymium hydroxynitrates and their applications as intermediates in the manufacture of neodymium oxide.
Patent FR-2588253-A1 (FR)
Title: Machine intended to form transverse folds on a set of sheets (webs) and machine for making books including such a machine
Inventor: FLOCH JEAN
IPC: B65H45/10
Filed: 1985-10-08
Abstract: The invention relates to a method and a machine which are intended for making books. After having printed, on a width 10 of paper and in a predetermined order, the pages 11 of the book being made, k2<n> pages being disposed over the extent of the width, k and n being integers, longitudinal folds are formed by means of longitudinal folding devices 13, 13', 13''. The first longitudinal fold is disposed in the middle of the width (axis 18), so that the longitudinal edges 27, 28 of this width are superposed, whereas the next longitudinal folds are disposed in the middle of the extent of paper remaining between the previous fold made and the superposed longitudinal edges 27, 28 of the width 10. A series of transverse folds 50 is then formed.
Patent FR-2571840-A1 (FR)
Title: Arme a feu semi-automatique
Inventor: RUGER WILLIAM BATTERMAN
IPC: F41A11/00
Filed: 1985-10-15
Abstract: L'INVENTION CONCERNE LES ARMES A FEU SEMI-AUTOMATIQUES ELLE SE RAPPORTE A UNE ARME A FEU DANS LAQUELLE LA CULASSE MOBILE 12 PEUT ETRE RETIREE DU CORPS SANS QUE DES DECOUPES SOIENT FORMEES DANS CETTE CULASSE, DE TELLES DECOUPES POUVANT CONTENIR DES DEBRIS QUI GENENT ENSUITE LE FONCTIONNEMENT DU PISTOLET. L'EJECTEUR PEUT ETRE DEPLACE A LA MAIN A PARTIR D'UNE POSITION D'EJECTION VERS UNE POSITION DE DEMONTAGE DANS LAQUELLE IL ABAISSE LE BLOC PORTANT LE PERCUTEUR ET PERMET AINSI LE DEMONTAGE DE LA CULASSE PAR GLISSEMENT VERS L'AVANT. APPLICATION AUX PISTOLETS SEMI-AUTOMATIQUES.
Patent FR-2592126-A1 (FR)
Title: Tap allowing the adjustment of the flow rate of two liquids and of their mixing proportion, in particular for a welding and cutting blowtorch
Inventor: DUCHAYNE ANDRE
IPC: F16K11/20
Filed: 1985-12-24
Abstract: Tap allowing the adjustment of the flow rate of two fluids and of the richness of their mixture, in particular for a welding and cutting blowtorch, formed by a body R provided with inlet nozzles 1, 2 and outlet nozzles 3, 4 for the two fluids which open into a space of revolution containing, on the circuits of the two fluids between their inlet and their outlet, two means for adjusting the flow rate of each of them and for adjusting the richness controlled by a single-control lever M2 and by a richness lever M1. The means for adjusting the flow rate and the richness are carried by the interacting faces of discs 9, 10, 11 superposed in the space of revolution, interacting faces whose relative angular positioning is ensured, for the two adjustment means, by the single-control lever M2, and for one of them alone, by the richness lever M1.
Patent FR-2578105-A1 (FR)
Title: Antenne plane a micro-ondes
Inventor: TOSHIO MAKIMOTO
IPC: H01Q21/06
Filed: 1986-01-20
Abstract: ANTENNE PLANE A MICRO-ONDES COMPRENANT UNE PLURALITE DE PAIRE D'ELEMENTS D'ANTENNE ATE CONNECTES A LEUR PREMIERE EXTREMITE A UN CIRCUIT D'ALIMENTATION PSC ET COMPRENANT RESPECTIVEMENT A LEUR AUTRE EXTREMITE UN MOYEN COMPLEMENTAIRE D'ANTENNE PAT D'IMPEDANCE ADAPTEE, DANS LAQUELLE L'ENERGIE DES SIGNAUX SUBSISTANT AUX EXTREMITES TERMINALES DES ELEMENTS D'ANTENNE EST AMENEE A ETRE UTILISEE EFFICACEMENT COMME ENERGIE RAYONNEE, ET TOUTE PERTE D'ENERGIE EST SUPPRIMEE POUR AUGMENTER LE GAIN DE L'ANTENNE ET SON RENDEMENT D'OUVERTURE. APPLICATION NOTAMMENT AUX ANTENNES DE RECEPTION D'ONDES A POLARISATION CIRCULAIRE DE SATELLITES GEOSTATIONNAIRES DE TELEDIFFUSION.
Patent FR-2596211-A1 (FR)
Title: Electrical connector having locking means and redundant means for inspecting the correct coupling of its two constituent elements
Inventor: PICOT JEAN-LOUIS
IPC: H01R13/622
Filed: 1986-03-18
Abstract: Electrical connector consisting of two connector elements A, B which can be coupled together by means of a rotating coupling ring 12 having rapid screwing action over at most one complete turn, with, in addition, a locking ring 14 which is rotationally integral with the coupling ring but capable of axial movement with respect to the latter, the ring 14 being rotationally locked independently of the coupling, and once the coupling is completed and locked, this latter position is confirmed, visually and by touch, by the complete covering of the ring 12 by the ring 14 and by the disengagement (release), by means of the ring 14, of an inspection ring 18 which can then rotate idly.
Patent FR-2596168-A1 (FR)
Title: Integrated monomode optical modulator for digital optical links
IPC: G02B6/42
Filed: 1986-03-20
Abstract: Integrated monomode optical modulator in which a retention body 13 has a bottom block 14 connected via a vertical arm 15 to a bottom branch 18 of a U-shaped clamp 16 containing a holder (ferrule) 25 for fixing the glass fibre encased in its sheath 30, the clamp 16 being positionally adjustable in the vertical plane by means of a threaded rod 21 having right- and left- handed threads, the ends 21a, 21b of which interact, the bottom one 21a with a captive nut 20 firmly attached to the bottom block 14, and the other, top one 21b with a tapped hole pierced in the U-shaped clamp 16.
Patent FR-2597456-A1 (FR)
Title: Device for loading bulk pulverulent or granulated product into a hopper from a container on the ground
IPC: A01C15/00
Filed: 1986-04-18
Abstract: The present invention relates to a device for loading bulk pulverulent product into a hopper 60. According to the invention, the device comprises a lever system 20 carried pivotably about a horizontal shaft 31 by at least one carrying wheel 30, one 21 of the ends of the lever system being adapted in order to be connected to the lifting device 11 of a tractor 10, and the other end 23 of the lever system, opposite the first relative to the horizontal pivoting shaft 31, carrying a device for elevating the pulverulent product 40.
Patent FR-2582143-A1 (FR)
Title: Bar run for electrical transformers
Inventor: HUERGA VICENTE LUENGO
IPC: H01F27/04
Filed: 1986-04-23
Abstract: a. Bar run for electrical transformers. b. Run characterised in that it consists of a part 1 made of an electrical insulator placed over the mouth of the receptacle 2 and resting on it, with interposition of a seal 13 with a plurality of prismatic blocks 4 fitted with leaktight seals 6, 6% through which the bars 5 run without play. c. The invention relates to a bar run for electrical transformers.
Patent FR-2583038-A1 (FR)
Title: Procede de deprotection des esters et ethers allyliques
Inventor: DEZIEL ROBERT
IPC: C07D487/04
Filed: 1986-05-16
Abstract: PROCEDE DE DEPROTECTION D'ESTERS ET D'ETHERS ALLYLIQUES. CE PROCEDE CONSISTE A FAIRE REAGIR UN ESTER ALLYLIQUE D'UN ACIDE CARBOXYLIQUE OU D'UN ETHER ALLYLIQUE D'UN PHENOL AVEC LA PYRROLIDINE OU LA PIPERIDINE ET UNE QUANTITE CATALYTIQUE D'UN COMPLEXE DE PALLADIUM ORGANIQUE SOLUBLE POSSEDANT UN LIGAND DE PHOSPHINE DE COORDINATION POUR SEPARER LE RADICAL ALLYLIQUE. ON RECUPERE L'ACIDE CARBOXYLIQUE OU LE PHENOL QUI EN RESULTE.
Patent FR-2584818-A1 (FR)
Title: Procede pour controler l'efficacite des reacteurs catalytiques et dispositif pour mettre en oeuvre le procede
Inventor: ROTH ANDREAS
IPC: F01N11/00
Filed: 1986-05-26
Abstract: ON PROPOSE UN PROCEDE POUR CONTROLER L'EFFICACITE DES REACTEURS CATALYTIQUES DANS LE SYSTEME D'ECHAPPEMENT DE MOTEURS A COMBUSTION INTERNE, AINSI QU'UN DISPOSITIF POUR LE METTRE EN OEUVRE. LORS DU CONTROLE, ON AUGMENTE L'AMPLITUDE DES VARIATIONS CYCLIQUES L, DETERMINEES PAR LA CARACTERISTIQUE DU SYSTEME ASSERVI ET DU CIRCUIT DE REGLAGE ASSOCIE 1, DE LA COMPOSITION DES GAZ D'ECHAPPEMENT AUTOUR D'UNE VALEUR MOYENNE DETERMINEE L JUSQU'A CE QUE SOIT ATTEINTE UNE VALEUR DE SEUIL A CORRESPONDANT A UNE TENEUR RESIDUELLE EN OXYGENE DANS LES GAZ D'ECHAPPEMENT EN AVAL DU REACTEUR CATALYTIQUE 4, TENEUR MESUREE AVEC LA SECONDE SONDE DE MESURE 3 DES GAZ D'ECHAPPEMENT. L'AMPLITUDE REPRESENTE ICI LA MESURE POUR LA CAPACITE A EMMAGASINER L'OXYGENE DU REACTEUR CATALYTIQUE 4 A CONTROLER.
Patent FR-2599487-A1 (FR)
Inventor: BOUILLET EDMOND
IPC: C06B43/00
Filed: 1986-05-30
Abstract: PCT No. PCT/BE87/00008 Sec. 371 Date Nov. 29, 1988 Sec. 102(e) Date Nov. 29, 1988 PCT Filed May 21, 1987 PCT Pub. No. WO87/07258 PCT Pub. Date Dec. 3, 1987.A process for the manufacture of an explosive cartridge in a tubular casing, including mixing a solution containing hydrogen peroxide, an oxidizable organic material, and at least one precursor monomer of a gelling agent; and reacting the at least one precursor monomer to form macromolecules of the gelling agent in situ in the tubular casing.
Patent FR-2599326-A1 (FR)
Title: Bodywork equipment for the platform of a vehicle such as a lorry, trailer, semi-trailer or truck
Inventor: LALOYEAU MARCEL
IPC: B60J5/06
Filed: 1986-06-03
Abstract: a) Bodywork equipment for the platform of a vehicle such as a lorry, trailer, semi-trailer or truck. b) Equipment characterised in that the curtain 9, 10 consists of: - a sealed outer layer 13, - an insulating inner layer 14 connected at the top part to the carriage 20 and at the bottom part 25 to the outer layer by point linking means 23, the outer layer 13 and the inner layer 14 being independent. c) The invention relates to automobile bodywork.
Patent FR-2599465-A1 (FR)
Title: Machine for the automatic fitting of a composite strip to produce an insulating glazing
IPC: E06B3/673
Filed: 1986-05-29
Abstract: The present invention relates to the field of manufacture of insulating glazings of the double-glazing type, and more particularly to a device intended for fitting a junction strip to the periphery of a window pane intended to receive a second window pane to form the double glazing. According to the invention, the device is characterised in that it consists: of means 1, referred to as table 1, for holding the window pane 2, rotating means 3 for applying the strip 4 against the window pane, which can be moved by a first trolley 5 along a first pair of rails 6, 7 and by a second trolley 8 supporting the rails of the first and which can be moved along a second pair of rails 9, 10, the assembly allowing the automatic fitting of the strip and providing the option of insertion into a production line.
Patent FR-2600855-A1 (FR)
Title: Dispositif de chauffage electrique comportant une gaine metallique
Inventor: JAUME RICHARD
IPC: H05B3/50
Filed: 1986-06-26
Abstract: DISPOSITIF DE CHAUFFAGE ELECTRIQUE D'UN MILIEU COMPRENANT UN ELEMENT CHAUFFANT 1 ALLONGE EN GRAPHITE SENSIBLEMENT CYLINDRIQUE ENTOURE PAR UNE GAINE 3 EN MATERIAU REFRACTAIRE DELIMITANT AUTOUR DE L'ELEMENT CHAUFFANT UNE CHAMBRE ETANCHE 4 DE RETENTION DU MONOXYDE DE CARBONE FORME. LA GAINE 3 EST EN TOLE D'ALLIAGE METALLIQUE REFRACTAIRE RESISTANT A LA CORROSION DU MILIEU OU RECOUVERTE D'UNE COUCHE 5 METALLIQUE EXTERNE DE PROTECTION D'EPAISSEUR SENSIBLEMENT CONSTANTE. ELLE PRESENTE DES ONDULATIONS REGULIERES AGENCEES DE TELLE SORTE QUE LA SURFACE INTERNE DE LA GAINE VOIT DIRECTEMENT L'ELEMENT CHAUFFANT1.
Patent FR-2588293-A1 (FR)
Title: Calendering unit such as, for example, a supercalender
Inventor: WESTERGARD SIVERT
IPC: D21G1/00
Filed: 1986-10-03
Abstract: Paper is glazed by running between hard rolls 2 and flexible rolls 4, 5, 7. Each flexible roll consists of a belt 5 made of elastic material running over a hard roll 7 and an auxiliary roll 4. Use for making the soft rolls more economical, more efficient and easier to repair.
Patent WO-8802328-A1 (WO)
Title: Two-wheeled vehicle of the sulky type
Inventor: LOPORCARO MICHEL
IPC: B62C1/08
Filed: 1987-10-05
Abstract: The two-wheeled vehicle of the sulky type comprises a transversal plate (31) made of composite material, provided with two forward extensions (33, 34) for the shafts, assembled with two side forks for fixing the wheels. Each fork, made of composite material comprises two side panels (41, 42) facing each other and connected by at least two transversal spacing elements shaped like plates (40a, 40b) which impart to the fork a casing structure.
Patent FR-2616150-A1 (FR)
Title: Fluorophosphonic compounds and process for preparing them
Inventor: BOUTEVIN BERNARD
IPC: C07F9/40
Filed: 1987-06-05
Abstract: The invention relates to fluorophosphonic compounds of general formula: in which RF represents a perfluoroalkyl radical, Q represents an oxygen or sulphur atom, n is an integer equal to 2 or 3, X and Y each represent a hydrogen or alkali metal atom, an alkyl radical or an ammonium group. The esters (X = Y = alkyl) are prepared by reaction of a 2-perfluoroalkylethanethiol with a dialkyl vinyl(or allyl)-phosphonate or by reaction of a 2-perfluoroalkylethyl allyl ether or thioether with a dialkyl hydrogenphosphonate. Hydrolysis of the esters gives the monoacids (X = H and Y = alkyl) or the diacids (X = Y = H) which are optionally converted to alkali metal or ammonium salts.
Patent FR-2622983-A1 (FR)
Title: Dispositif de lunettes
IPC: G02C11/00
Filed: 1987-11-06
Abstract: Dispositif de lunettes ou analogue comportant une monture comprenant un élément de façade 2 destiné à venir en avant du visage du porteur sans s'y appuyer et deux branches latérales 3 destinées à s'étendre de chaque côté des tempes sans les toucher. Selon l'invention cette monture peut être constituée d'une seule pièce dont les extrémités des branches sont raccordées en 6 à chaque côté d'un support 5, épousant la forme du crâne, s'étendant vers l'avant pour venir s'appuyer sur les tempes et au moins sur chaque côté du front en 7 et s'étendant vers l'arrière sur les côtés du crâne pour venir, en passant au dessus des oreilles, appuyer par ses extrémités 8, incurvées l'une vers l'autre, sur les parties convexe du crâne situées à l'arrière des oreilles. Le dispositif selon l'invention peut être utilisé quelque soit la destination des lunettes, notamment pour des lunettes solaires.
Patent FR-2627922-A1 (FR)
Title: Matrice photosensible a deux diodes par point, sans conducteur specifique de remise a niveau
Inventor: BERGER JEAN-LUC
IPC: H04N5/374
Filed: 1988-02-26
Abstract: L'invention concerne les matrices d'éléments photosensibles. Pour éviter la nécessité d'une source lumineuse de remise à niveau dans les matrices utilisant comme point photosensible une photodiode en série avec une capacité entre un conducteur de ligne et un conducteur de colonne, on propose un point photosensible composé d'une photodiode DP en série avec une diode de lecture DL entre un conducteur de ligne Li et un conducteur de colonne Cj, la diode de lecture pouvant être mise en conduction directe ou inverse. Pour lire les charges photo-électriques générées, on applique une impulsion de lecture qui rend conductrice en direct la diode de lecture; pour remettre ensuite à un niveau de départ constant le potentiel du noeud flottant A sur lequel s'accumulent les charges photo-électriques, on applique une impulsion de remise à niveau en sens inverse, qui rend conductrice la diode de lecture (mais cette fois en conduction inverse).
Patent FR-2613064-A1 (FR)
Title: Montage de commande pour un accumulateur electrique d'energie d'allumage
Inventor: GERUM ERICH
IPC: F42C11/00
Filed: 1988-03-14
Abstract: MONTAGE DE COMMANDE 11 POUR LE CIRCUIT DE DECHARGE 12 D'UN ACCUMULATEUR ELECTRIQUE D'ENERGIE D'ALLUMAGE 13, CARACTERISE EN CE QUE, PENDANT L'APPARITION D'UN SIGNAL D'ALLUMAGE 17 A L'INTERIEUR D'UN INTERVALLE DE TEMPS D'OUVERTURE DE PORTE TT PREDETERMINE, DES IMPULSIONS DE CONTROLE 21 FOURNIES PAR UN OSCILLATEUR 22 TRAVAILLANT DE FACON ASYNCHRONE, SONT COMPTEES, ET QU'UN SIGNAL DE POSITION DE COMPTEUR 26 N'EST EMIS POUR INTERCONNECTER LE CIRCUIT DE DECHARGE 12 QUE LORSQU'UN COMPTE PREDETERMINE EST ATTEINT.
Patent FR-2612838-A1 (FR)
Title: Presse a imprimer rotative a feuilles pour la production d'une impression en plusieurs couleurs sur une face ou une impression en retiration
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 1988-03-25
Abstract: L'INVENTION SE RAPPORTE AUX PRESSES A IMPRIMER ROTATIVES. LA FENTE DE TRANSFERT 13 FORMEE ENTRE LE CYLINDRE DE TRANSFERT 9 ET LE CYLINDRE DE MARGE 6 DU DEUXIEME GROUPE D'IMPRESSION 2 EST AGRANDIE PAR RAPPORT A LA FENTE NORMALE (CYLINDRE DE MARGE 5) DU PREMIER GROUPE 1 ET L'INTERVALLE LIBRE PEUT ETRE COUVERT PAR UN SYSTEME DE PINCES DESTINE A SAISIR LE BORD AVANT OU LE BORD ARRIERE D'UNE FEUILLE ET QUI PEUT FAIRE SAILLIE SUR LA CIRCONFERENCE DU CYLINDRE DE TRANSFERT 9. CE SYSTEME DE PINCES TRANSFERE LA FEUILLE SAISIE A LA SURFACE CYLINDRIQUE DU CYLINDRE DE MARGE 6.LES CYLINDRES 9 ET 6 SONT CEPENDANT ENTRAINES A LA MEME VITESSE CIRCONFERENTIELLE. PRINCIPALES APPLICATIONS : PRESSES OFFSET.
Patent FR-2629425-A1 (FR)
Title: Device for holding an article placed upside-down on the neck of a bottle
Inventor: DURAND PHILIPPE
IPC: B65D41/26
Filed: 1988-03-29
Abstract: This device for holding an article placed upside-down on the neck of a bottle comprising a stopper with a protruding collar is constituted by a sheet 6 of pliable material, of elongated shape, whose first end is constituted by a first flap 7 provided with flaps 8 adjoining its lateral sides 8a and intended to be inserted in the article 2, and whose second end is constituted by a second flap 20 also intended to be inserted in the article 2, the section 12, 15, 17 of the sheet included between the two flaps 7, 20 partially surrounding the outside of the glass, the said ends 7, 20 and the said flaps 8 having dimensions such that they are locked under the protruding collar 5 of the stopper 4.
Patent FR-2631203-A1 (FR)
Inventor: ROBIN JEAN-PIERRE
IPC: A01B73/06
Filed: 1988-05-11
Abstract: The invention relates to a disc harrow with a self-supporting frame and pivotably mounted tool gang subframes for swinging movement in a fore and aft position for transport on the road. This harrow is characterised in that the said subframes (3) are each articulated in suspension on a supporting frame (1) according to a vertical axis of rotation (13) arranged over its length and at a distance from the longitudinal mid-plane of the harrow, in order by suitable locking to allow them to be put into the working position or to rotate in the substantially longitudinal position, thus imparting the harrow, in this folded-up position, a width at most equal to 2.50 m which is suitable for road transport.
Patent FR-2631402-A1 (FR)
Title: Rolling bearing mounted in vehicle stub-axle support - uses duplex bearing whose outer race is grooved for e.g. rectangular or tapered circlips, which retain it axially in support bore
Inventor: DUCRET ALAIN
IPC: F16C19/18
Filed: 1988-05-13
Abstract: a stub-axle support (8) has a precise bore (7) with accurately spaced end faces. In this the outer-race (6) of a duplex ball or roller bearing (3) is held.  This has external grooves to accept circlips or similar, the distance between which gives a close axial fit over the support end-faces. The entire bearing, using either one or both inner races (5), is first pressed on the wheel-hub (1). Then, through holes in the flange of the wheel-hub, pegs push the outer-race with circlip (9) in place, into the bore, following which, a second circlip (9') is fitted. ADVANTAGE - Reduces or eliminates axial movement of the bearing and thus noise, as well as simplifying, and reducing the proportions of the support.